CIRCLE VALVE成立于1985年，是为各行业和应用提供工业阀门，配件，过滤器和测量控制设备的制造商。
CIRCLE VALVE主营产品应用：
CIRCLE VALVE止回阀
CIRCLE VALVE安全阀
CIRCLE VALVE电磁阀
CIRCLE VALVE密封
CIRCLE VALVE低温阀
CIRCLE VALVE调压器。
|
|
|
Specifications
|
|
|
Series
|
2300
|
|
Body Material
|
17-4 PH Stainless Steel
|
|
O-Ring Material
|
Buna N
|
|
Connection Size
|
3/8 in
|
|
End Connections (Inlet/Outlet)
|
Female / Female NPT
|
|
Operating Pressure
|
0 to 10000 psig 0 to 690 bar
|
|
Cracking Pressure
|
2 to 5 psig
|
|
Available Cracking Pressures
|
0.5 to 30 psi
|
|
Operating Temperature
|
-65 to 250 ºF
|
|
Flow Coefficient (Cv)
|
1.78
|
|
Spring Material
|
302 Stainless Steel
|
|
Proof Pressure
|
15000 psig 1034 bar
|
|
Rated Burst Pressure
|
25000 psig 1724 bar
|
|
B Hex.
|
1 in
|
|
Dim. C
|
2.35 in
|
|
Dim. G
|
0.50 in
|
|
Dim. F
|
0.95 in
|
|
Optional Body Material
|
17-4 PH Stainless Stee
2024–T4/T351 aluminum
303 stainless steel
316 Stainless Steel
Brass
|
|
Optional End Connections
|
B - Female Tube, AND10050
M - Male NPT
S - British Taper Pipe (Male)
X - British Taper Pipe (Female)
|
CIRCLE止回阀2349R-3PP产品介绍
特征
专为高压服务而设计
弹性 O 形圈
单件设计
亮点
不易受到污染损坏
正常背压下零泄漏
自动补偿磨损
缓冲、静音关闭
Features
Designed for high pressure service
Resilient O-ring
Single piece design
Benefits
Less susceptible to contamination damage
Zero leakage at normal back pressure
Automatic compensation for wear
Cushioned, quiet closing
CIRCLE止回阀2300系列其他常用型号：
CIRCLE 2359B-1MP
CIRCLE 2349B-2PP
CIRCLE 2349B -2MM
CIRCLE 2349B-2MP
CIRCLE 2349B-2PM
CIRCLE 2359B-2PP
CIRCLE 2359B- 2MM
CIRCLE 2359B-2MP
CIRCLE 2359B-2PM
CIRCLE 2349B-3PP
CIRCLE 2320B-4PP
CIRCLE 2320B-6PP
CIRCLE 2333B-1PP
CIRCLE 2333B-1MP
CIRCLE 2333B-2PP
CIRCLE 2333B-2MM
CIRCLE 2333B-2MP
CIRCLE 2333B-2PM
CIRCLE 2333B-3PP
CIRCLE 2349R-3PP